Not sure why it's downvoted, I think it's quite an important distinction to make. I've heard people saying "Flutter is bad for web because it's not indexable by Google". And reply "do you expect your app - like a food delivery app - to be indexable by Google" if it's run on the web?
Existing food delivery apps are not only indexable by google but actively make sure to spam the top google results for all possible food related searches. You couldn't have choosen a better example to disprove your argument if you tried.
